Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/display/panel/panel-simple-dsi.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Simple DSI panels with a single power-supply
   8
   9 maintainers:
  10   - Thierry Reding <thierry.reding@gmail.com>
  11   - Sam Ravnborg <sam@ravnborg.org>
  12
  13 description: |
  14   This binding file is a collection of the DSI panels that
  15   requires only a single power-supply.
  16   There are optionally a backlight and an enable GPIO.
  17   The panel may use an OF graph binding for the association to the display,
  18   or it may be a direct child node of the display.
  19
  20   If the panel is more advanced a dedicated binding file is required.
  21
  22 properties:
  23
  24   compatible:
  25     enum:
  26       # compatible must be listed in alphabetical order, ordered by compatible.
  27       # The description in the comment is mandatory for each compatible.
  28
  29         # AU Optronics Corporation 8.0" WUXGA TFT LCD panel
  30       - auo,b080uan01
  31         # Boe Corporation 8.0" WUXGA TFT LCD panel
  32       - boe,tv080wum-nl0
  33         # Innolux P079ZCA 7.85" 768x1024 TFT LCD panel
  34       - innolux,p079zca
  35         # JDI FHD_R63452 1080x1920 5.2" IPS LCD Panel
  36       - jdi,fhd-r63452
  37         # Khadas TS050 5" 1080x1920 LCD panel
  38       - khadas,ts050
  39         # Kingdisplay KD097D04 9.7" 1536x2048 TFT LCD panel
  40       - kingdisplay,kd097d04
  41         # LG ACX467AKM-7 4.95" 1080×1920 LCD Panel
  42       - lg,acx467akm-7
  43         # LG Corporation 7" WXGA TFT LCD panel
  44       - lg,ld070wx3-sl01
  45         # One Stop Displays OSD101T2587-53TS 10.1" 1920x1200 panel
  46       - osddisplays,osd101t2587-53ts
  47         # Panasonic 10" WUXGA TFT LCD panel
  48       - panasonic,vvx10f004b00
  49         # Panasonic 10" WUXGA TFT LCD panel
  50       - panasonic,vvx10f034n00
  51         # Samsung s6e3fc2x01 1080x2340 AMOLED panel
  52       - samsung,s6e3fc2x01
  53         # Samsung sofef00 1080x2280 AMOLED panel
  54       - samsung,sofef00
  55         # Shangai Top Display Optoelectronics 7" TL070WSH30 1024x600 TFT LCD panel
  56       - tdo,tl070wsh30
  57
  58   reg:
  59     maxItems: 1
  60     description: DSI virtual channel
  61
  62   backlight: true
  63   enable-gpios: true
  64   reset-gpios: true
  65   port: true
  66   power-supply: true
  67   vddio-supply: true
  68
  69 allOf:
  70   - $ref: panel-common.yaml#
  71   - if:
  72       properties:
  73         compatible:
  74           enum:
  75             - samsung,s6e3fc2x01
  76             - samsung,sofef00
  77     then:
  78       properties:
  79         power-supply: false
  80       required:
  81         - vddio-supply
  82     else:
  83       properties:
  84         vddio-supply: false
  85       required:
  86         - power-supply
  87
  88 additionalProperties: false
  89
  90 required:
  91   - compatible
  92   - reg
  93
  94 examples:
  95   - |
  96     dsi {
  97       #address-cells = <1>;
  98       #size-cells = <0>;
  99       panel@0 {
 100         compatible = "panasonic,vvx10f034n00";
 101         reg = <0>;
 102         power-supply = <&vcc_lcd_reg>;
 103
 104         port {
 105           panel: endpoint {
 106             remote-endpoint = <&ltdc_out>;
 107           };
 108         };
 109       };
 110     };